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Balancing on the edges of a rice field with endless views. A trek through the valley of Sapa is definitely a must for the bucket list.
Cao Bằng Weather in March
During March, Cao Bằng experiences high daytime temperatures of 22°C (72°F) and cooler nights around 15°C (59°F). Expect quite a bit of rainfall. Around 99 mm (3.9 in) is typical.
Rainfall in Cao Bằng in March
You can expect rain on around 12 days based on historical patterns, with 99 mm (3.9 in) average for the month. Individual showers can be quite heavy this month. A proper umbrella or rain jacket is worth having.
Temperature in Cao Bằng in March
The excellent temperature in Cao Bằng in March makes it a solid month to visit, with 22°C (72°F) during the day and 15°C (59°F) at night. Conditions stay fairly consistent through the month, making it easier to plan what to wear. Nights cool down to 15°C (59°F), so a light jacket or extra layer is useful once the sun goes down. On the plus side, the cooler nights make for comfortable sleeping conditions.
Sunshine in Cao Bằng in March
The month has fewer sunny days, with around 78 hours of sunshine.If you're a fan of comfortable temperatures and drier conditions, March is a great time to visit.
Cao Bằng Temperature in March
Min Temperature
15°C (59°F)
Max Temperature
22°C (72°F)
Chance of Rain
41%
Precipitation
99 mm (3.9 in)
Rainy days
12 days
Humidity
79%
Sunshine
78 hours
Percentage Sunshine
Cao Bằng Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Cao Bằng - and find the best time to visit.
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Cao Bằng typically stay consistent throughout March, with daily highs averaging around 22°C (72°F). Nights are pleasant, with lows typically ranging from 13°C (55°F) to 17°C (63°F).
Average temperatures in March
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in March
Historical weather records for Cao Bằng in March
Browse day-by-day weather records for Cao Bằng spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Cao Bằng historical weather extremes in March
Our historical data for Cao Bằng spans 1986 to 2026, revealing these weather extremes.
- On March 17, 1996, temperatures climbed to 37°C (99°F), marking the warmest March day on record.
- The coldest night in March in Cao Bằng was on March 3, 1986, with a minimum of 3°C (37°F).
Best Places in Vietnam in March
Find out more about the weather in Vietnam and which places have the best travel conditions in this month. See all of Vietnam in March →
perfect weather
pleasant
tolerable
unpleasant
poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
What to Wear in Cao Bằng in March
Comfortable temperatures call for an easy wardrobe in March. Pack summer basics like t-shirts and shorts, but include a light jacket for cooler moments. A pair of comfortable walking shoes is essential. Expect heavy rainfall, so bring good rain protection and waterproof bags. You can probably leave your sunglasses at home, because sunny days are pretty rare this month.
What To Do in Cao Bằng in March
We rated the following activities from 1 (least suitable) to 10 (best) to do.
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Swimming4/10 -
Cycling9/10 -
Walking9/10 -
Camping8/10 -
Outdoor sports9/10
Cao Bằng 3-Day Forecast
More climate data for Cao Bằng
Temperature Rainfall Sunshine Humidity
See the full Cao Bằng climate overview or explore weather in Vietnam.
Popular in March
Where to go in March - average daytime high across popular destinations.
Ho Chi Minh City
35°C (95°F) Vung Tau30°C (86°F) Nha Trang30°C (86°F) Duong Dong30°C (86°F) Da Lat
28°C (82°F) Hoi An
28°C (82°F) Da Nang28°C (82°F) Hanoi
26°C (79°F) Bucket list
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